I don't know how many people would care about this, but I've finally managed to hack Cheapo so that it is no longer restricted to MIDIs for music playback!
You can download the hacked version of wledit2 and wlem2, as well as various support files, here:
http://www.geocities.com/guestlevels/MCIChMus/MCIChMus_v1.0.zipIncluded in the zip file is a readme, but installation is very simple, just unzip the contents into your Cheapo folder and you're done! The hacked versions of the game and level editor are named wlem2x and wledit2x.
So that you can try them out, I included two styles for you to experiment with.
http://www.geocities.com/guestlevels/MCIChMus/AmigaCrystal.ziphttp://www.geocities.com/guestlevels/MCIChMus/SNESCrystal.zipThink of them as the CrystalLemmus style except with Amiga and SNES versions of the Lemmings/ONML music. AmigaCrystal contains music from the Amiga version of Lemmings, ONML and Lemmings 2. SNESCrystal contains music from the SNES version of Lemmings and Lemmings 2.
In case you want them for your own styles, you can go here to get the music I incorporated into those styles:
http://www.geocities.com/guestlevels/MCIChMus/lem1_lem2_SPCs.ziphttp://www.geocities.com/guestlevels/MCIChMus/L2MEDs.zipYou can get the MODs for Amiga Lemmings and ONML from Mindless's portal.
You can get SPCs (SNES music rips) from many, many SNES games at
http://www.snesmusic.org/v2/Keep in mind that these new music formats will be quite a bit larger than MIDIs, so including them in your styles will increase the style's size, as you may notice when comparing the size of CrystalLemmus to AmigaCrystal and SNESCrystal. And people without the hacked version of Cheapo will only hear silence when playing the non-MIDI music. Remember that MIDIs still work in the hacked versions of the game and editor, and you can have a mix of all the supported music formats in a single style.
Oh yeah, btw, unlike MIDI playback, the non-MIDIs formats supported so far will playback with seamless looping.